package com.web.common.dao;

import com.web.common.po.User;

public interface UserMapper {
    int deleteByPrimaryKey(Integer userId);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer userId);
    
    User selectByEmail(String email);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);
}